Fix or throw away - more info
Harry Bloomfield wrote:
After serious thinking Clanger wrote :
When it trips the CU, it trips the whole board and not just the
circuit it is plugged in to.
That sounds like an RCD, is there a test button on the item which
trips?
In which case there is some leakage from L or N to the earth, which
most probably is due to carbon (or moist sawdust) accumulating in the
motor from the motor brushes. Try removing the motor, leaving it for a
while on a warm radiator to dry out, then blowing it out via the vents
with an air line.
Ideal job for WD40
--
Dave - WD40 Liberation Front.
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